package com.atguigu.spzx.cart.service;

import com.atguigu.spzx.model.entity.cart.CartItem;

import java.util.List;

public interface CartService {
    void addToCart(Long skuId, Integer skuNum);

    List<CartItem> cartList();

    void deleteCartItem(Long skuId);

    void clearCart();

    void checkCart(Long skuId, Integer status);

    void allCheckCart(Integer status);

    List<CartItem> allCheckedCart();

}
